Ghalwesh, Atef, Shimaa Ouf, and Amr Sayed. “A Proposed System for Securing Cryptocurrency Via the Integration of Internet of Things With Blockchain”. International Journal of Economics and Financial Issues 10, no. 3 (May 4, 2020): 166–173. Accessed April 26, 2025. https://econjournals.com./index.php/ijefi/article/view/9130.